package com.darwin.darwinUI.core
{
	import flash.display.Sprite;
	import flash.events.Event;
	import flash.events.MouseEvent;
	
	/**
	 * UI基类
	 * @author lipi
	 */
	public class UISprite extends Sprite
	{
		public function UISprite()
		{
			super();
		}
		
		/**
		 *  移除所有显示对象
		 * 
		 */		
		public function removeAllChild():void
		{
			while(numChildren)
			{
				removeChildAt(0);
			}
		}
	}
}